I'd encourage anyone in the twittersphere to follow @ID_AA_Carmack. His musings there waste few words and he often tosses questions out there that will get you thinking.

Congrats to him on the BAFTA, but yes, he really is just getting started. I hope to see the fruits of his current labors but I'm not sure if I'm cut out for the VR tech as I'll most likely just puke on my shoes :-(